Newborn snoring is a normal phenomenon, mainly due to some physiological factors, if the symptoms worsen, affecting the child’s sleep, is an abnormal situation, need to communicate with the doctor. Newborns with narrow airways and incorrect sleeping positions are prone to physiological snoring, and most of them have well-proportioned breathing, which does not affect normal sleep and does not require too much intervention, which is a normal phenomenon. Some children snoring symptoms are obvious, will affect the sleep, may and inflammation stimulation lead to mucosal edema, laryngeal cartilage is not developed soundly, belong to the pathological state, need to be dealt with. Newborn snoring symptoms, most of them will improve on their own, has not been improved or even aggravated, need to communicate with the doctor for human intervention.